Hey guys. I have a spare computer that i will soon be outfitting with Mandrake 9.0, and another to be fitted with RedHat. The mandrake will be first, it is my learning linux box kind of deal. My main concern is to have as best security as i can on this box because it will be connected to the internet through my lan soon as i figure it all out.
I know of a few sites and have done a few google searches, but i was hoping someone here has found a good step-by-step article on securing a linux box and could share it with me.